21419470223

素因数分解:

${\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{193}}^1\times {\mathrm{57593}}^1$

素因数の和:57874

約数の個数: 16

約数和(自身を含む): 22525243776

約数和(自身を除く): 1105773553

約数列:

[1, 41, 47, 193, 1927, 7913, 9071, 57593, 371911, 2361313, 2706871, 11115449, 110981711, 455733409, 522426103, 21419470223]

約数ペア:

[(1, 21419470223), (41, 522426103), (47, 455733409), (193, 110981711), (1927, 11115449), (7913, 2706871), (9071, 2361313), (57593, 371911)]